---
description: Review code, diffs, or changes with actionable feedback
argument-hint: "[target: file path, diff, or PR]"
subagent: true
fork: true
---
Review the following code or changes: $@

Provide feedback in these categories:
- **Correctness** — bugs, logic errors, edge cases, race conditions
- **Security** — injection, unsafe defaults, secrets, auth/z issues
- **Performance** — unnecessary work, memory leaks, hot-path inefficiencies
- **Maintainability** — naming, complexity, duplication, testability
- **Style & Idioms** — consistency with the surrounding codebase
- **Error Handling** — missing or misleading failure modes

For each issue, include:
- The specific location (file, line, function)
- A clear description of the problem
- A concrete suggestion or example fix

Also call out anything done well. Keep the review concise and prioritized.